I'm not sure what it would need to be supported. Probably the slide viewtype isn't available for you to select when using xbmcflicks?
If so, I might be able to do something about that. Problem is I don't have netflix, nor am I able to get it, not being in the US. So I won't be able to test it first. Also, the plugin doesn't seem to be available on the pre-Eden xbmc repo.

Great thank you! All I have done so far i messed with the video library xml to try to add slide as a vietype option. I got it to show up in the viewtype menu, but when selected it displays it as a list view so no progress there Thank you for the help!